Engine/Power - non turbo (All non turbo Imprezas) Who needs a turbo when you have 2500cc? Cams, intakes, exhausts, etc. The 2.2L and 1.8L Subies are cool too.

power loss

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Old May 19, 2005 | 01:27 PM
  #1  
Bagin,DVS's Avatar
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Joined: Jan 2003
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From: Bethlum, PA
Car Info: silver 2.5 tr 2006MT wrx
power loss

i am losing power at times when i take turns sharp, from a dead stop, why is this happening, in the winter i thought i had ice in the tank but, it is happening now, it seems to happen also on off and on ramps to the highway if i am going fast, why does it do this is their pressure loss in the fuel system? should i get a different fuel pump, i have no real mods done to the car.
Old May 20, 2005 | 12:22 AM
  #2  
Dynapar's Avatar
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auto or manual? i have an auto and i get eal back response from it when i am turning from a stop. basically cuase my car doesnt want to downshift to 1st and i am startign out at like 1 mph in 2nd gear.
Old May 22, 2005 | 07:10 PM
  #3  
Bagin,DVS's Avatar
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From: Bethlum, PA
Car Info: silver 2.5 tr 2006MT wrx
manual tans, but it is like the car is starved of fuel and has already stalled under hard acceleration.
Old Nov 30, 2005 | 11:45 AM
  #4  
97L/2.2?'s Avatar
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From: daytona beach
Car Info: 97L impreza 2.2
I have same problem starting from 0 mph. feel like a binding of the tranny in mine its just bind up for second like wheel is stuck. But i found the problem my right front motor mount is broken up pretty badly. see if you put brakes on in ger give it gas does engine move up on one side or other. second check for visable damage.

Last edited by 97L/2.2?; Nov 30, 2005 at 12:10 PM.
Old Nov 30, 2005 | 01:16 PM
  #5  
Checkpoint's Avatar
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From: Denver
Car Info: 00 RS
Fuel issue
Old Dec 3, 2005 | 12:30 PM
  #6  
Bagin,DVS's Avatar
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From: Bethlum, PA
Car Info: silver 2.5 tr 2006MT wrx
when you say fuel issue what do you mean? octane water ratio.
Old Dec 6, 2005 | 11:32 AM
  #7  
andrelinz's Avatar
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Joined: Nov 2005
Posts: 197
From: Highland CA
Car Info: 2001 Impreza RS coupe
Originally Posted by Miotch
Fuel issue
yeah! i think mine does have fuel issues too. (or maybe)...

just my observations:
at fuel 100% full I get decent power.
at around 80% I get most power
at around 50% I loose power
at around 30% I loose the most power
at around 20% I gain some power again.
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